Browsing by Subject "Correlation (Statistics)"

Now showing items 1-2 of 2

    • Correlation of backscatter with bottom topography 

      Denney, M. R.; Jones, A. D. (NATO. SACLANTCEN, 1993/08)
      Practical data from low frequency sonar operations in shallow water has been analysed to demonstrate that a high degree of correlation exists between the received signal due to bottom hackscattering and the hottom gradient ...

    • The influence of quantizing and sampling on the signal-to-noise ratio of a complex correlator 

      Kooij, Theo; Laval, Robert (NATO. SACLANTCEN, 1967/09)
      The combined effects of sampling and phase-quantizing of phase- modulated signals in Gaussian noise are studied and expressed in terms of the output signal-to-noise ratio of a matched filter correlator. The obtained results ...